GR >> MCIMX31LVKN5C 
123044
MCIMX31LVKN5C
FREESCALE
Quantity 18650
Packaging BGA
Description original&Quality new original
471140
MCIMX31LVKN5C
NXP USA Inc.
Quantity 9000
Packaging IC MPU I.MX31 532MHZ 457MAPBGA
Description original&Quality new original